The spacesuit worn by the first Briton in space, the Russian capsule that brought Britain's first professional astronaut back to Earth, and the only flown-to-the-moon Apollo command module to be on ...

Scientists are sharpening the methods used to search for alien artifacts inside our own solar system, drawing on recent peer-reviewed studies published in The Publications of the Astronomy Society of ...

Here’s what you’ll learn when you read this story: Researchers analyzed bone markings from 70,000-year-old artifacts to determine if artificial memory systems were in use. The team found that patterns ...

Researchers analyzed 788 obsidian artifacts from Tenochtitlan, revealing that the Mexica (Aztec) Empire sourced this important material from at least eight different locations, including regions ...

Hundreds of obsidian artifacts have revealed where the Aztecs acquired the volcanic glass they used for tools, ornamental pieces or religious objects centuries ago — and their vast trade networks ...